13988222459937856

Names of 13988222459937856

• Cardinal: 13988222459937856 can be written as Thirteen quadrillion, nine hundred eighty-eight trillion, two hundred twenty-two billion, four hundred fifty-nine million, nine hundred thirty-seven thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.3988222459937856 × 10¹⁶

Factors of 13988222459937856

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1137244

Divisors of 13988222459937856

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 169 208 338 416 676 832 1352 2704 5408 10816 1137229 2274458 4548916 9097832 14783977 18195664 29567954 36391328 59135908 72782656 118271816 192191701 236543632 384383402 473087264 768766804 946174528 1537533608 3075067216 6150134432 12300268864 1293289798441 2586579596882 5173159193764 10346318387528 16812767379733 20692636775056 33625534759466 41385273550112 67251069518932 82770547100224 134502139037864 218565975936529 269004278075728 437131951873058 538008556151456 874263903746116 1076017112302912 1748527807492232 3497055614984464 6994111229968928 13988222459937856
• Sum of all divisors σ(n): 30057374635929711
• Sum of proper divisors (its aliquot sum) s(n): 16069152175991855
• 13988222459937856 is an abundant number, because the sum of its proper divisors (16069152175991855) is greater than itself. Its abundance is 2080929716053999

Bases of 13988222459937856

• Binary: 110001101100100011011011010110110000111000010001000000₂
• Hexadecimal: 0x31B236D6C38440
• Base-36: 3TQESONG1TS

Squares and roots of 13988222459937856

• 13988222459937856 squared (13988222459937856²) is 195670367588709883406895381876736
• 13988222459937856 cubed (13988222459937856³) is 2737080630648687894172882512643997360079212118016
• 13988222459937856 is a perfect square number. Its square root is 118271816
• The cube root of 13988222459937856 is 240946.6228208527

Scales and comparisons

• 13,988,222,459,937,856 seconds is equal to 444,782,205 years, 42 weeks, 1 day, 22 hours, 44 minutes, 16 seconds.
• To count from 1 to 13,988,222,459,937,856 would take you about one billion, three hundred thirty-four million, three hundred forty-six thousand, six hundred seventeen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13988222459937856 cubic inches would be around 20078.9 feet tall.

Recreational maths with 13988222459937856

• 13988222459937856 backwards is 65873995422288931
• The number of decimal digits it has is: 17
• The sum of 13988222459937856's digits is 91
• More coming soon!